Home / 35,885,813.44-53,826,117.12-14,022,082.88

Finding the Fourth Proportional to 35,885,813.44, 53,826,117.12 and 14,022,082.88

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Solution

The fourth proportional to 35,885,813.44, 53,826,117.12 and 14,022,082.88 is: 21,032,107.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,885,813.44 : 53,826,117.12 = 14,022,082.88 : x
  2. Step 2: Convert to fraction form
    35,885,813.44/53,826,117.12 = 14,022,082.88/x
  3. Step 3: Cross multiply
    35,885,813.44x = 53,826,117.12 × 14,022,082.88
  4. Step 4: Simplify right side
    35,885,813.44x = 754,754,275,365,226.88
  5. Step 5: Solve for x
    x = 754,754,275,365,226.88/35,885,813.44
  6. Step 6: Final answer
    x = 21,032,107.20

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.